1 files changed, 1 insertions, 1 deletions
diff --git a/flash b/flash
index 8c1249c1..a00b7977 100755
--- a/flash
+++ b/flash
@@ -25,7 +25,7 @@
 [ "x${DEBUG+set}" = 'xset' ] && set -v
 # set -u -e
 
-if [[ ${EUID} -ne 0 ]]; then
+if [ ${EUID} -ne 0 ]; then
    printf "This script must be run as root\n"
    exit 1
 fi